乃東液壓密封件形式與材料的選擇
在(zai)液(ye)壓系(xi)統(tong)中(zhong),常見的密(mi)封(feng)形(xing)(xing)(xing)式有擠壓型O形(xing)(xing)(xing)密(mi)封(feng)圈(quan)、Y形(xing)(xing)(xing)圈(quan)、V形(xing)(xing)(xing)圈(quan)、U形(xing)(xing)(xing)圈(quan)唇(chun)(chun)形(xing)(xing)(xing)密(mi)封(feng)。唇(chun)(chun)形(xing)(xing)(xing)密(mi)封(feng)圈(quan)主要用于往(wang)復動密(mi)封(feng),與O形(xing)(xing)(xing)圈(quan)等(deng)擠壓密(mi)封(feng)相比,往(wang)復動密(mi)封(feng)使(shi)用唇(chun)(chun)形(xing)(xing)(xing)密(mi)封(feng)圈(quan)具...